L'IST İSTİNYE SUITES, İSTANBUL-TURKEY  

SAMSUN – ANKARA NATURAL GAS TRANSMISSION LINE-TURKEY

SARIYER-ÇAYIRBAŞI MOTORWAY TUNNEL, İSTANBUL-TURKEY 

KOCAELİ STADIUM (33.000 SPECTATOR CAPACITY), İZMİT-TURKEY

ÇORUM COMPRESSOR STATION-TURKEY  

İZMİR LIGHT RAILWAY SYSTEM PHASE II-TURKEY 

TURKEY-GREECE NGPL OFFSHORE SECTION 

KAPIKULE CUSTOMS OFFICE, EDİRNE-TURKEY  

PEGASOS RESORT HOTEL, ANTALYA-TURKEY  

KIRKA 5TH PENTAHYDRATE BORAX FACTORY, ESKİŞEHİR – TURKEY

TAI - MANUFACTURING AND TEST FACILITIES, ANKARA – TURKEY

KARTAL-KAYNARCA SUBWAY, İSTANBUL-TURKEY 

COMPANY PRINCIPALS

Mr. Feti Vehbi ÖZKOÇ
Honorary President

Mr. Gorhan ÖZKOÇ
President

Mr. Tevfik USLU
Vice President, Board Member

Mr. Şener MACUN
Board Member

Mr. Kadir Burak BARAN
General Manager

MAIN OFFICE

Mebusevleri İller Sokak No: 10
06580 Tandoğan, Ankara-TURKEY
Tel : (312) 212 61 68
Fax : (312) 213 91 23
E-mail : oztas@oztas.com.tr
http://www.oztas.com.tr

BRANCH OFFICE

İSTANBUL

Harbiye Mahallesi, Maçka Caddesi
Yeni Maçka Han Apt. No: 14 Kat: 3 Daire: 4
Teşvikiye, Şişli 34367 İstanbul-TURKEY
Tel : (212) 293 84 65
Fax : (212) 293 84 78

OVERSEAS BRANCH OFFICE

TRIPOLI

Cemaat Nasr Tripoli University
Campus B, Tripoli-LIBYA
Tel : (218-21) 484 29 97
Fax : (218-21) 483 17 11

FIELDS OF ACTIVITY

  • Water and Waste Water
    • Water and Waste Water Pipelines
    • Waste Water Treatment Plants
    • Agricultural Watering Systems
    • Marine and Docking Structures
  • Oil and Gas
    • Oil and Natural Gas Pipelines
    • Pressure Reducing and Metering Stations
    • Natural Gas Compression Stations
    • Off-Shore Natural Gas Pipelines
  • Industrial Plants
    • Raw Material Processing Unit
    • Cogeneration Units
    • Dams
  • Roads and Railways
    • Speed Railways
    • Metro
    • Highways
  • Tunneling
    • Waste Water Tunnels
    • Pipejacking
    • Highway and Railway Tunnels
  • Hospitals
  • Hotels
  • Buildings and Housing
  • Military Facilities
  • Renewable Energy
    • Biomass Facilities
    • Solar Power Plants